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arXiv · hep-th/9707124

Black hole fermionic radiance and D brane decay

Saurya Das·Arundhati Dasgupta·Parthasarathi Majumdar·Tapobrata Sarkar
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Abstract

The semiclassical grey-body factor for massless fermion emission from the four dimensional black hole described by an ensemble of intersecting triplets of D- five-branes is shown to be consistent with the (statistical) decay rate of the branes (in the `long' D-string approximation) into massless fermionic closed string states, subject to assumptions regarding the energy distribution of colliding open string states.

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Saurya Das, Arundhati Dasgupta, Parthasarathi Majumdar, Tapobrata Sarkar. 1997-08-22. Black hole fermionic radiance and D brane decay. https://arxiv.org/abs/hep-th/9707124

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